Individual Calculations February 2023
 Molina, Fabrizio  Total change: -4.40  Rating chartPersonal card
 FE Verona 2023 - A Verona ITA 2023-01-02
RcRownchangeKK*chgGame
 2076 2099 3.50 7 -0.22 20 -4.40 
  Thomas, Apolline 1936 FRA0.501-0.2220-4.40 
  Bortolotti, Francesco 1979 ITA1.0010.34206.80 
  Zanchetta, Nicola 2114 ITA1.0010.522010.40 
  Bakalarz, Mietek m2227 LUX0.001-0.3320-6.60 
  Bertani, Gianfranco 1925 ITA1.0010.27205.40 
  Comellas Blanchart, Jordi 2062 ESP0.001-0.5520-11.00 
  Kosarev, Andrei M. f2289 FID0.001-0.2520-5.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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